chore(deps): update dependency mkdocstrings-python to v1.12.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
mkdocstrings-python (changelog)	==1.11.1 -> ==1.12.0

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Release Notes

mkdocstrings/python (mkdocstrings-python)

v1.12.0

Compare Source

Compare with 1.11.1

Build

• Drop support for Python 3.8 (6615c91 by Timothée Mazzucotelli).

Features

• Auto-summary of members (7f9757d by Timothée Mazzucotelli).
• Render function overloads (0f2c25c by Timothée Mazzucotelli).
• Parameter headings, more automatic cross-references (0176b83 by Timothée Mazzucotelli).

Code Refactoring

• Declare default CSS symbol colors under :host as well (3b9dba2 by James McDonnell). PR-186

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Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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• If you want to rebase/retry this PR, check this box

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[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: uv.lock

Command failed: uv lock --upgrade-package mkdocstrings-python
Using CPython 3.13.0 interpreter at: /opt/containerbase/tools/python/3.13.0/bin/python
error: Failed to build: `pyromark @ file:///tmp/renovate/repos/github/monosans/pyromark`
  Caused by: Build backend failed to determine metadata through `prepare_metadata_for_build_editable` (exit status: 1)

[stdout]
Checking for Rust toolchain....

[stderr]

Cargo, the Rust package manager, is not installed or is not on PATH.
This package requires Rust and Cargo to compile extensions. Install it through
the system's package manager or via https://rustup.rs/